Introducing the Smart Band 7, M7, an advanced activity tracker designed to help you achieve your fitness goals. This wristband is made of high-quality plastic and comes in a stylish black color. It is compatible with both iOS and Android operating systems and can measure heart rate, sleep, SpO2, menstrual cycle, calories, and stress levels.

With a Bluetooth connection and water-resistant features, this tracker is perfect for all your sporting activities, including gym and training, weight lifting, swimming, yoga, and running. The Smart Band 7, M7 has an accelerometer sensor and can measure both decimal and imperial units. Its battery life can last up to 7 days, and it comes with a wristband for added convenience.

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